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function rules_forms_condition_element_value in Rules 6

Condition implementation: Check a form element value.

Related topics

Rules module integrations.
Module integrations with the rules module.
Rules module integrations.
Module integrations with the rules module.

File

rules_forms/rules_forms.rules.inc, line 333
Rules integration to provide form support

Code

function rules_forms_condition_element_value($form, $form_state, $element, $value) {
  $form_element = _rules_forms_get_element($form, $element);
  if (isset($form_element['#value'])) {

    // Multiple values come in as array
    if (is_array($form_element['#value'])) {
      $lines = explode("\r\n", $value);
      return rules_forms_equal_array_values($lines, $form_element['#value']);
    }
    return $form_element['#value'] === $value;
  }
  if (isset($form_element['#default_value'])) {
    if (is_array($form_element['#default_value'])) {
      $lines = explode("\r\n", $value);
      return rules_forms_equal_array_values($lines, $form_element['#default_value']);
    }
    return $form_element['#default_value'] === $value;
  }
  return FALSE;
}